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ZIP-level NFIRS data

Fires in ZIP 07823

ZIP 07823 recorded 71 fire and hazmat incidents in 2025, 253 across 2021–2025. Primary county: Warren County, NJ.

ZIP 07823 FIPS 34041 ZIP-level
Total incidents (2025)
71
253 across 5 years
Building fires
6
8 wildland
Wildfire risk
23
FEMA NRI · Low
Active fires
0
in Warren County
01 Five-year trend

Year over year in ZIP 07823

253 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 39
2022 27
2023 27
2024 89
2025 71
02 Seasonality

When do fires happen in ZIP 07823?

Apr peaks. May dips. Aggregated across all 5 years inside this ZIP.

Jan 27
Feb 18
Mar 21
Apr 35
May 14
Jun 17
Jul 14
Aug 17
Sep 22
Oct 14
Nov 32
Dec 22
03 Top incident types

What kinds of calls lead in ZIP 07823?

Top 5 NFIRS incident types for ZIP 07823 across 2021–2025.

#Incident typeCountShare 
1 Power line down 38 15.0%
2 Building fires 29 11.5%
3 Arcing, shorted electrical equipment 25 9.9%
4 Unauthorized burning 22 8.7%
5 Gas leak (natural gas or LPG) 19 7.5%
04 Cause of ignition

What sparks fires in ZIP 07823?

For the 6 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
50%
6
Cause undetermined
25%
3
Intentional / arson
0%
0
Equipment / heat source failure
8%
1
Under investigation
0%
0
Act of nature (lightning)
17%
2
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 07823 fires across 2021–2025.

#Area of originCountShare 
1 Outside area, other 3 25.0%
2 Wall surface: exterior 2 16.7%
3 Cooking area, kitchen 1 8.3%
4 Duct: hvac, cable, exhaust, heating, or AC 1 8.3%
5 Ceiling & floor assembly, crawl space b/t stories 1 8.3%
6 Attic: vacant, crawl space above top story, cupola 1 8.3%
7 Vehicle area, other 1 8.3%
8 Open area - outside; included are farmland, field 1 8.3%
9 All other areas 1 8.3%
06 What ignited it

The leading heat sources here

NFIRS HEAT_SOURC code — the physical thing that started the fire.

#Heat sourceCountShare 
1 Undetermined 3 25.0%
2 Heat source: other 2 16.7%
3 Arcing 2 16.7%
4 Hot ember or ash 1 8.3%
5 Heat from other open flame or smoking materials 1 8.3%
6 Flame/torch used for lighting 1 8.3%
7 Lightning 1 8.3%
8 Heat spread from another fire, other 1 8.3%
07 The biggest fires

1 fires · $1K in losses

Largest single-incident losses in ZIP 07823 across 2021–2025. These 1 fires alone account for 0% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $1,000 Building fires 2024 Significant
08 Cities in this ZIP

Most active cities in ZIP 07823

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 07823.

#City5-yr incidents 
1 Belvidere 128
2 White 7
3 Hope 1
4 Independence 1
5 Washington 1
11 Current conditions

Right now in 07823

The figures above are historical. For today's air quality, fire-weather warnings, and active fires, go to the official sources.

About ZIP-level data

NFIRS reports each fire incident with a 5-digit address ZIP. We aggregate those rows directly to produce ZIP-level totals — 253 incidents in this ZIP across 2021–2025. Building-fire breakdowns (Area of Origin, Heat Source, ignition cause) only count fires investigators classified beyond the basic incident report. Because NFIRS reporting is voluntary, totals are a strong indicator rather than a complete census.